<b>Startup description</b> My product is the ultimate voice analysis and improvement app designed to help you discover how attractive, confident, and powerful your voice really sounds and how to make it better. Using advanced Al audio processing, it breaks down your voice into measurable qualities like depth, confidence, and warmth, then gives you a personalized score and improvement path. Record yourself saying a short phrase and within seconds, the app evaluates your sound across multiple dimensions. You'll see a detailed breakdown of your vocal traits, insights on how your voice compares to others, and a clear understanding of what makes it appealing or less so. Track your progress over time with visual trends. Whether you're looking to sound more confident in conversations, more charismatic in content creation, or simply curious about how others perceive your voice, my app gives you real, actionable feedback backed by acoustic science. <b>Key highlights:<b></b></b> <ul> <li>Annual revenue: $325</li> <li>Annual profit: $275</li> </ul> <b>Tech Stack</b> RevenueCat, Supabase, Expo. Custom voice engine for voice ratings. <b>Marketing and growth</b> ASO. <b>Revenue and profit</b> $325 Revenue, $275 profit, low maintenance &amp; $0 costs. Over 900 downloads. <b>Return on investment</b> Easily $100/mo -&gt; $1,000/mo if localize ASO &amp; some marketing. <b>Startup assets<b></b></b> <ul> <li>App code repo</li> <li>App transfer</li> <li>RevCat transfer</li> <li>Supabase transfer</li> </ul> ✅ $325 TTM revenue ✅ 26 customers ✅ Business model: SaaS ✅ Built with Supabase, RevenueCat, Expo